Finite Group Databasebeta

← C2×#9656 #204255

Subgroups — C2×#9656 #204255

Order 512.

1334 conjugacy classes of subgroups.

The subgroup lattice has 317 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Q16C211yesmaximal, characteristic
2C2×#1984C212yesmaximal
3C22×#335C211yesmaximal, characteristic
4C22×Q8⋊C8C212yesmaximal
5C22×C82C211yesmaximal, characteristic
6#9656C218yesmaximal, direct product factor
7C23×Q16C411yescharacteristic
8C22×C4×Q8C2212yes—
9C2×C4×Q16—24no—
10C2×C4×Q16—24no—
11C2×C4×Q16C414yes—
12C2×C4×Q16C2214yes—
13C22×#107C411yescharacteristic
14C22×C4⋊C8C2212yes—
15C22×#103C412yes—
16C22×C4×C8C2211yescharacteristic
17C22×C4×C8C2211yescharacteristic
18C22×C4×C8C2211yescharacteristic
19#1984—24no—
20#1984C2218yes—
21C2×#336—24no—
22C2×#335—24no—
23C2×#335C2214yes—
24C2×Q8⋊C8—28no—
25C2×Q8⋊C8C2218yes—
26C2×C82—24no—
27C2×C82C2214yes—
28C23×Q8C2×C412yes—
29C22×Q16—24no—
30C22×Q16—24no—
31C22×Q16C818yescomplemented
32C22×Q16C2×C414yes—
33C23×C8—21no—
34C23×C8—22no—
35C23×C8C2×C411yescharacteristic
36C23×C8C2×C411yescharacteristic
37C23×C8D412yes—
38C2×C4×Q8—22no—
39C2×C4×Q8—22no—
40C2×C4×Q8—24no—
41C2×C4×Q8—24no—
42C2×C4×Q8—24no—
43C2×C4×Q8—24no—
44C2×C4×Q8C2×C414yes—
45C2×C4×Q8C2314yes—
46C22×C4⋊C4—22no—
47C22×C4⋊C4C2×C412yes—
48C22×C42—22no—
49C22×C42C2311yescharacteristic
50C4×Q16—216no—
51C4×Q16—28no—
52C4×Q16—28no—
53C2×#107—24no—
54C2×#107C2×C414yes—
55C2×C4⋊C8—24no—
56C2×C4⋊C8—24no—
57C2×C4⋊C8—22no—
58C2×C4⋊C8C2314yes—
59C2×#103—28no—
60C2×#103C2×C418yes—
61C2×C4×C8—22no—
62C2×C4×C8—22no—
63C2×C4×C8—21no—
64C2×C4×C8—22no—
65C2×C4×C8C2×C412yes—
66C2×C4×C8D412yes—
67C2×C4×C8D414yes—
68C2×C4×C8D414yes—
69C2×C4×C8D414yes—
70C2×C4×C8C2312yes—
71C2×C4×C8C2312yes—
72C2×C4×C8C2312yes—
73#336—216no—
74#335—28no—
75Q8⋊C8—216no—
76C82—28no—
77C22×Q8—22no—
78C22×Q8—24no—
79C22×Q8—24no—
80C22×Q8—24no—
81C22×Q8—24no—
82C22×Q8—24no—
83C22×Q8C2×C818yes—
84C22×Q8C22×C414yes—
85C23×C4—22no—
86C23×C4—22no—
87C23×C4C22×C411yescharacteristic
88C23×C4C2×D411yescharacteristic
89C23×C4#4111yescharacteristic
90C2×Q16—232no—
91C2×Q16—28no—
92C2×Q16—28no—
93C2×Q16C2×C8116yescomplemented
94C22×C8—28no—
95C22×C8—24no—
96C22×C8—24no—
97C22×C8—22no—
98C22×C8—22no—
99C22×C8—24no—
100C22×C8—22no—
101C22×C8—24no—
102C22×C8—44no—
103C22×C8—48no—
104C22×C8C22⋊C414yes—
105C22×C8C22⋊C414yes—
106C22×C8C2×C814yes—
107C22×C8M1614yes—
108C22×C8Q1618yescomplemented
109C22×C8C22×C412yes—
110C22×C8C22×C412yes—
111C22×C8C2×D414yes—
112C4×Q8—28no—
113C4×Q8—28no—
114C4×Q8—24no—
115C4×Q8—24no—
116C4×Q8—24no—
117C4×Q8—24no—
118C4×Q8—44no—
119C4×Q8—44no—
120C4×Q8—44no—
121C4×Q8—44no—
122C2×C4⋊C4—24no—
123C2×C4⋊C4—24no—
124C2×C4⋊C4—24no—
125C2×C4⋊C4—22no—
126C2×C4⋊C4—24no—
127C2×C4⋊C4—44no—
128C2×C4⋊C4—44no—
129C2×C4⋊C4C22×C414yes—
130C2×C42—24no—
131C2×C42—24no—
132C2×C42—44no—
133C2×C42—44no—
134C2×C42C22×C411yescharacteristic
135C2×C42C2×D412yes—
136C2×C42C2×D412yes—
137C2×C42C2×D412yes—
138C2×C42C2×D411yescharacteristic
139C2×C42#4112yes—
140C2×C42#4111yescharacteristic
141C2×C42C2411yescharacteristic
142#107—28no—
143C4⋊C8—24no—
144C4⋊C8—24no—
145C4⋊C8—44no—
146#103—216no—
147C4×C8—24no—
148C4×C8—24no—
149C4×C8—22no—
150C4×C8—22no—
151C4×C8—22no—
152C4×C8C22⋊C418yes—
153C4×C8C2×D414yes—
154C4×C8C2×D414yes—
155C4×C8C2×D414yes—
156C24C4×D411yescharacteristic
157C2×Q8—24no—
158C2×Q8—28no—
159C2×Q8—24no—
160C2×Q8—24no—
161C2×Q8—24no—
162C2×Q8—24no—
163C2×Q8—216no—
164C2×Q8—216no—
165C2×Q8—44no—
166C2×Q8—48no—
167C2×Q8—44no—
168C2×Q8—48no—
169C2×Q8C22×C818yes—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—28no—
173C22×C4—24no—
174C22×C4—44no—
175C22×C4—44no—
176C22×C4—44no—
177C22×C4—48no—
178C22×C4C2×C22⋊C412yes—
179C22×C4C4×D411yescharacteristic
180C22×C4C4×D412yes—
181C22×C4C4×D411yescharacteristic
182C22×C4C4×D411yescharacteristic
183C22×C4#12112yes—
184C22×C4#12112yes—
185C22×C4#12412yes—
186C22×C4#12712yes—
187C22×C4C22×C812yes—
188C22×C4C2×M1612yes—
189C22×C4#13112yes—
190C22×C4#13112yes—
191C22×C4C2×Q1614yes—
192C22×C4#13514yes—
193C22×C4C23×C411yescharacteristic
194C22×C4C22×D411yescharacteristic
195C22×C4C2×#4111yescharacteristic
196Q16—232no—
197C2×C8—28no—
198C2×C8—216no—
199C2×C8—24no—
200C2×C8—24no—
201C2×C8—22no—
202C2×C8—22no—
203C2×C8—24no—
204C2×C8—28no—
205C2×C8—216no—
206C2×C8—44no—
207C2×C8—48no—
208C2×C8—88no—
209C2×C8C22⋊C8116yes—
210C2×C8C2×C22⋊C414yes—
211C2×C8C2×C22⋊C414yes—
212C2×C8C22×C814yes—
213C2×C8C2×M1614yes—
214C2×C8C2×Q1618yescomplemented
215C4⋊C4—24no—
216C4⋊C4—24no—
217C4⋊C4—44no—
218C4⋊C4—44no—
219C4⋊C4—44no—
220C4⋊C4—48no—
221C42—44no—
222C42—44no—
223C42—48no—
224C42C2×C22⋊C412yes—
225C42C4×D412yes—
226C42#12112yes—
227C42#12112yes—
228C42#12412yes—
229C42#12712yes—
230C42C22×D411yescharacteristic
231C42C22×D411yescharacteristic
232C42C22×D411yescharacteristic
233C42C2×#4111yescharacteristic
234C23#39012yes—
235C23C8×D412yes—
236C23#43612yes—
237C23C4×Q1614yes—
238C23#44314yes—
239C23C2×C4×D411yescharacteristic
240Q8—28no—
241Q8—28no—
242Q8—44no—
243Q8—44no—
244Q8—416no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—28no—
250C2×C4—44no—
251C2×C4—416no—
252C2×C4—44no—
253C2×C4—48no—
254C2×C4—44no—
255C2×C4—88no—
256C2×C4#39012yes—
257C2×C4#39012yes—
258C2×C4#39012yes—
259C2×C4C2×C22⋊C814yes—
260C2×C4#40814yes—
261C2×C4C8×D414yes—
262C2×C4C8×D412yes—
263C2×C4#43614yes—
264C2×C4#43612yes—
265C2×C4C4×Q1614yes—
266C2×C4#46718yes—
267C2×C4#49414yes—
268C2×C4#49514yes—
269C2×C4C22×C22⋊C411yescharacteristic
270C2×C4C2×C4×D411yescharacteristic
271C2×C4C2×#12111yescharacteristic
272C2×C4C2×#12111yescharacteristic
273C2×C4C2×#12411yescharacteristic
274C2×C4C2×#12711yescharacteristic
275C2×C4C23×C811yescharacteristic
276C2×C4C22×M1611yescharacteristic
277C2×C4C2×#13111yescharacteristic
278C2×C4C2×#13111yescharacteristic
279C2×C4C22×Q1612yes—
280C2×C4C2×#13512yes—
281C8—28no—
282C8—24no—
283C8—28no—
284C8—84no—
285C8C2×C22⋊C818yes—
286C22C8×Q1618yes—
287C22#159118yes—
288C22#195414yes—
289C22#196914yes—
290C22#197414yes—
291C22C2×#39011yescharacteristic
292C22C2×C8×D411yescharacteristic
293C22C2×#43611yescharacteristic
294C22C2×C4×Q1612yes—
295C22C2×#44312yes—
296C4—21no—
297C4—21no—
298C4—22no—
299C4—48no—
300C4—84no—
301C4#195414yes—
302C4#196914yes—
303C4C22×C22⋊C811yescharacteristic
304C4C2×#40811yescharacteristic
305C4C2×C8×D411yescharacteristic
306C4C2×#43611yescharacteristic
307C4C2×#46712yes—
308C4C2×#49411yescharacteristic
309C4C2×#49511yescharacteristic
310C2#965618yesdirect product factor
311C2C2×C8×Q1612yes—
312C2C2×#159112yes—
313C2C2×#195411yescharacteristic
314C2C2×#196911yescharacteristic
315C2C2×#197411yescharacteristic
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC2×C42C24
socle, prime radicalC24C4×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
6. #9656C2direct (N × H)
31. C22×Q16C8semidirect
93. C2×Q16C2×C8semidirect
108. C22×C8Q16semidirect
214. C2×C8C2×Q16semidirect
310. C2#9656direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×C4×Q162
C2×#19842
C22×#3352
C22×Q8⋊C82
C22×C822
#96562